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Questions tagged [podofo]

PoDoFo is a C++ library to work with the PDF file format.

85 questions
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How to draw smooth ink annotation on PDF in iOS using Objective-C

I am drawing ink annotation in pdf using objective-c. Pdf specifications say that we need to provide an array of points for the ink drawing. I am using PoDoFo library. This is how I am drawing ink annotation currently: PoDoFo::PdfArray arr; //This…
M Zubair Shamshad
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PoDoFo c++ PDF library, polish characters

I have a problem with encoding polish characters in PoDoFo library. This code generates invalid encoding of word 'Łódź' #include using namespace PoDoFo; int main(int argc, char *argv[], char *env[]) { PdfStreamedDocument…
Markoj
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Adding FreeText annotation to PDF

I am using podofo for doing PDF operations, like adding annotations, signatures etc as per my requirement in my iOS application. I have first tried the only sample for the podofo library available which works great. But the problem with the sample…
iphonic
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Accessing /Differences array with PoDoFo

This question is a specific question about the PoDoFo library. How do I access the /Differences array entry in the Encoding dictionary of a Font resource? After I read the font name from the Tf operator, I can get the font through…
Jesse Good
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Building PoDoFo on Windows - unresolved externals

I'm trying to build PoDoFo but I have few linker errors that are related to OpenSSL(I think). I tried to build it(OpenSSL) but it was too complicated, so I downloaded Win64 OpenSSL v1.0.1e from http://slproweb.com/products/Win32OpenSSL.html. I made…
Michał Iwanicki
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Podofo PDF table and AutoPageBreak

Can somebody help me to get working the AutoPageBreak function of Podofo::PdfTable class? I write so table1.SetAutoPageBreak(true, [](PoDoFo::PdfRect &rect, void* pCustom)->PoDoFo::PdfPage*{ PoDoFo::PdfPage *pPage = new…
luna80
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ld tool can find the library but mingw cannot (linux)

Right now, I am trying to compile some C++ code that uses both PoDoFo and Magick++ (part of ImageMagick) using MinGW on linux. I'm using MinGW so I can compile for Windows. When I try to compile, I get this…
Zium
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Compiling Freetype 2 for an iPad application in Xcode 4

Can any one tell me how to compile Freetype 2 in Xcode 4? I went through a lot of blogs but none of them are very clear. I want to use the PoDoFo library for modifying PDF metadata, and PoDoFo requires Freetype 2.
akr ios
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WkHTMLtoPDF Draw the text Is side down

I use the command wkhtmltopdf https://www.google.com output.pdf to get a file of pdf. I got the pdf, the result is successfully, but I write codes that use the library Podofo, the text is upside down. PdfMemDocument document; …
Ken Chen
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How to determine PdfPage object emptiness?

Let's have following snippet of code: PoDoFo::PdfMemDocument pdfDoc; pdfDoc.CreatePage( PoDoFo::PdfPage::CreateStandardPageSize( PoDoFo::ePdfPageSize_A4 ) ); the newly created page is clearly empty. How can one determine such a page is empty (with…
kocica
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How to include external libraries in Qt

I want some basic explanation about how external libraries are added to a Qt C++ project in a Linux environment I've installed a library called podofo in two ways : - Installed it with apt-get install libpodofo - Installed the source code and build…
MsSkillz007
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Insert multiple（2 times）digital signatures，i found there are 3 info-dictionary in the pdf

i got the same problem( develop with podofo in c++). after Insert multiple（2 times）digital signatures，i found there are 3 info——dictionary in the pdf file： how to add two digital signature without invalidating the previous one? thanks! i open file…
pengpeng
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Incorrect character displacement obtained using PoDoFo

I'm using PoDoFo to extract character displacement to update a text matrix correctly. This is a code fragment of mine: PdfString str, ucode_str; std::stack *stack; const PdfFontMetrics *f_metrics; ... /* Convert string to UTF8 */ str =…
Dmitry Salychev
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page was not declared in this scope - qt creator - PoDoFo

I found this similar problem at SO: error: ‘Page’ was not declared in this scope but it is a different situation since I'm not working on header files. As you can see from the code below, I'm using PoDoFo library trying to print out a pdf file…
Hadi
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PoDoFo c++ stack smashing error using PdfMemDocument

I'm new to using PoDoFo in c++, but I have problems using the PdfMemDocument. It seems that there is an bug in the lib, but I'm not sure. my code: PoDoFo::PdfMemDocument document; long len = buffer.size(); document.Load( reinterpret_cast(…
Bernhard Fahrner
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